| Allicdata Part #: | 399-11034-5-ND |
| Manufacturer Part#: |
EE2-12SNU |
| Price: | $ 1.34 |
| Product Category: | Relays |
| Manufacturer: | KEMET |
| Short Description: | RELAY GEN PURPOSE DPDT 2A 12V |
| More Detail: | General Purpose Relay DPDT (2 Form C) Surface Moun... |
| DataSheet: |  EE2-12SNU Datasheet/PDF |
| Quantity: | 3137 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 1.22220 |
| 10 +: | $ 1.14849 |
| 25 +: | $ 1.02060 |
| 50 +: | $ 0.96957 |
| 100 +: | $ 0.91854 |
| 250 +: | $ 0.81648 |
| 500 +: | $ 0.76545 |
| 1000 +: | $ 0.71442 |
| 5000 +: | $ 0.68891 |
| Switching Voltage: | 250VAC, 220VDC - Max |
| Coil Resistance: | 1.44 kOhms |
| Coil Power: | 100 mW |
| Contact Material: | Silver Alloy, Gold Alloy |
| Operating Temperature: | -40°C ~ 85°C |
| Termination Style: | Gull Wing |
| Mounting Type: | Surface Mount |
| Features: | -- |
| Release Time: | 1ms |
| Operate Time: | 2ms |
| Turn Off Voltage (Min): | -- |
| Turn On Voltage (Max): | 9 VDC |
| Series: | EE2 |
| Contact Rating (Current): | 2A |
| Contact Form: | DPDT (2 Form C) |
| Coil Voltage: | 12VDC |
| Coil Current: | 8.3mA |
| Coil Type: | Latching, Single Coil |
| Relay Type: | General Purpose |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tube |
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Signal relays are electrical switching devices used to remotely control large amounts of power with a small electrical signal. The EE2-12SNU is an upgraded version of a commonly used signal relay, and offers up to 2 amps at an affordable cost. In this article, we’ll explore the applications and working principle of the EE2-12SNU signal relay.
Applications
The EE2-12SNU signal relay is used widely across many fields due to its cost-effectiveness and durable design. It has been used in numerous commercial, industrial, and military applications, such as:
- Industrial automation
- Engine control systems
- Lighting systems
- Appliances and vending machines
- Security systems
It can also be used in other areas that require contactless power routing. Due to the EE2-12SNU’s small size, it is particularly useful in applications where space is a constraint.
Working Principle
The EE2-12SNU signal relay is a contactless relay that operates on a simple principle. When activated, the relay sends a low-magnitude signal to an electromagnet. The electromagnet then switches on and off a separate smaller contactless relay. This smaller relay is used to transfer the power to its intended destination. It is this switchable power transfer that makes the EE2-12SNU signal relay so useful. The EE2-12SNU can be operated in a variety of modes, such as single latch ON/OFF, latch ON/OFF, contactless or manual, and more.
The EE2-12SNU signal relay is capable of handling up to 2 amperes of current. It has a very low contact resistance of 5 mΩ and a wide operating voltage range of 24 – 310 V DC. This makes it ideal for harsh environmental conditions such as high temperature, vibration, and shock.
Conclusion
The EE2-12SNU signal relay is a highly reliable and cost-effective solution for applications requiring contactless power routing. It is extremely durable and can handle a maximum of 2 amperes of current. Its many features make it suitable for a wide range of applications, from industrial automation to security systems.
The specific data is subject to PDF, and the above content is for reference
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